As a container for measuring the depth of liquid, level gauges are widely used in various fields. Among them, the high-pressure ultrasonic level gauge can be applied to many harsh environmental conditions. The following describes the characteristics of the high-pressure ultrasonic level gauge.About high pressure ultrasonic level gaugeThe range of the high-pressure ultrasonic level gauge is 0.3m~7.6m, and the second line is 0.13mm. High-pressure ultrasonic level gauge can provide 3/4 “NPT screw stainless steel sanitary probe”. The high-pressure ultrasonic level gauge provides a better choice for the measurement of dangerous, dirty, corrosive, high-purity water and other conditions. The output of the high-pressure ultrasonic level gauge 4-20MA is consistent with all system data, which can control the entire process in real time. Millennium is plug and play, digital signal processing and automatic temperature compensation can eliminate all interference signals except zero point and full scale. The zero point and full scale calibration unit of the high-voltage ultrasonic level gauge is inches. It is calibrated by digital switches and does not consume power. . The corrugated epoxy-coated aluminum enclosure is better than the plastic enclosure.High-pressure ultrasonic level gaugeFeatures of high-pressure ultrasonic level gauge1. Strong anti-interference ability, low environmental impact, stable operation and measurement in strong magnetic fields such as substations and transmission towers.2. High safety and reliability. When there are toxic, corrosive, pressure, flammable, explosive, or explosive liquids in non-contact measurement, no valves, connecting pipes, joints, no leakage points, no contact with liquid and gas in the tank, it is very safe. Even if the instrument is damaged and maintained, it will not cause leakage, poisoning, or explosion.3. Simple structure, small size, light weight, easy to install and maintain.4. High reliability and durability. Sensors and instruments have no mechanical moving parts, are tightly sealed, isolated from the outside, and have no wear and corrosion.5. The power is adjustable to adapt to different working environments.6. High precision. The liquid level gauge realizes the real-time automatic calibration of the instrument through the automatic calibration function, forming a closed-loop system of liquid level measurement and calibration, and maintaining the highest measurement accuracy of the instrument.High-pressure ultrasonic level gaugeUse environment of high pressure level gauge1. Medium pressure: Acoustic waves cannot propagate in vacuum, but can propagate in a micro-vacuum state. It is recommended not to apply it in any vacuum environment, that is, a micro-vacuum state. Because the effect of ultrasound may become abnormal, the error may also become larger.2. Medium humidity: The maximum change of sound velocity is 2% in dry or saturated air. The air in water vapor contains a variety of gases that affect the transmission speed of ultrasonic waves.3. Space: There are obstacles or pipes under the sound waves, which will affect the emission of ultrasonic waves and lose the signal.4. Foam: A large amount of foam produced by the measured medium can easily absorb sound waves and interfere with the emission of sound waves.5. Airflow: When the wind speed is less than 50Km/h, it can be almost ignored. When the wind speed is greater than 50Km/h, it will affect the measurement results. Introduce the characteristics of the high-pressure ultrasonic level gauge. When choosing a level meter, it is recommended to select a suitable level meter according to the environment of use.
Post time: 21-09-21